CN220132706U - Concrete curing means of highway construction engineering - Google Patents
Concrete curing means of highway construction engineering Download PDFInfo
- Publication number
- CN220132706U CN220132706U CN202321724480.7U CN202321724480U CN220132706U CN 220132706 U CN220132706 U CN 220132706U CN 202321724480 U CN202321724480 U CN 202321724480U CN 220132706 U CN220132706 U CN 220132706U
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- base
- water
- sprinkling
- roller
- concrete curing
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000005507 spraying Methods 0.000 claims abstract description 19
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 9
- 239000007921 spray Substances 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 239000004746 geotextile Substances 0.000 abstract description 17
- 238000012423 maintenance Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000004321 preservation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete curing device for highway construction engineering, which relates to the technical field of highway concrete curing equipment and comprises a laying assembly and a sprinkling assembly, wherein the laying assembly comprises fixing frames fixed on two sides of the front part of a base, a geotechnical cloth roll, a reversing roller and a pressing roller, a horizontal central shaft is arranged between the two fixing frames, the geotechnical cloth roll is sleeved on the central shaft, the reversing roller is arranged at the front end of the base, the pressing roller is positioned below the base, and two ends of the pressing roller are connected with the side parts of the base through swing arms; a damping cylinder is arranged between the swing arm and the bottom of the base, and two ends of the damping cylinder are respectively hinged with the swing arm and the bottom of the base; the sprinkling assembly comprises a sprinkling pipe fixedly arranged at the bottom of the middle part of the base, the sprinkling pipe is arranged in parallel with the press roller, and the sprinkling pipe is connected with the water pump through a water pipe; the device can realize automatic laying of geotextile through the laying assembly, and effectively improves the laying efficiency; the device effectively increases the range of spraying water of the device through the two groups of water spraying components.
Description
Technical Field
The utility model relates to the technical field of highway concrete curing equipment, in particular to a concrete curing device for highway construction engineering.
Background
Concrete pavements such as bridges, culverts and the like are often adopted in the construction of highways; the concrete pavement is a pavement structure with high rigidity, strong load stress diffusing capability, good stability and long service life; in the construction process, after concrete pouring and forming, maintenance operation is needed. At present, geotextile is paved on a concrete pavement in the process of curing the concrete so as to realize the purposes of heat preservation and moisture preservation on the concrete pavement. At present, most geotextiles are paved manually, so that the paving efficiency is low, and the geotextiles are difficult to pave neatly; after paving, the water spraying equipment is required to be used for spraying water, the spray heads of the traditional concrete curing device are relatively fixed, the water spraying operation is inconvenient to be carried out on the surrounding pavement, and then the whole pavement can be sprayed with water only by repeated reciprocating operation when the pavement is watered, so that the use effect is poor.
Therefore, there is an urgent need to develop a new concrete curing apparatus.
Disclosure of Invention
The utility model provides a concrete curing device for highway construction engineering, which aims to improve the efficiency of highway construction concrete curing.
The technical scheme of the utility model is as follows: the concrete curing device for highway construction engineering comprises a base, wherein a water tank is fixedly arranged on the base, a push rod is arranged at the rear side of the base, and casters are arranged at the bottom of the base; the water tank is provided with a water pump communicated with the water tank; the novel water spraying device comprises a base, and is characterized by further comprising a laying assembly and a water spraying assembly, wherein the laying assembly comprises fixing frames, geotechnical cloth rolls, reversing rollers and pressing rollers, the fixing frames are fixed on two sides of the front part of the base, a horizontal central shaft is arranged between the two fixing frames, the geotechnical cloth rolls are sleeved on the central shaft, the reversing rollers are arranged at the front end of the base, the pressing rollers are located below the base, and two ends of the pressing rollers are connected with the side parts of the base through swing arms; a damping cylinder is arranged between the swing arm and the bottom of the base, and two ends of the damping cylinder are respectively hinged with the swing arm and the bottom of the base;
the sprinkling assembly comprises a sprinkling pipe fixedly installed at the bottom of the middle of the base, the sprinkling pipe is arranged in parallel with the press roller, the sprinkling pipe is connected with the water pump through a water pipe, and a plurality of nozzles are arranged at the bottom of the sprinkling assembly in a linear array.
Preferably, limiting plates are arranged at two ends of the reversing roller, and the distance between the two limiting plates is slightly larger than the width of the geotechnical cloth.
Preferably, the width of the press roll is greater than the width of the reversing roll.
Preferably, two groups of water spraying assemblies are arranged on the rear side of the base, each water spraying assembly comprises a sliding block, a connecting rod and a swinging rod, a sliding groove perpendicular to the compression roller is arranged on the base, the sliding blocks are slidably arranged in the sliding grooves, and through holes are formed in the sliding blocks; one end of the connecting rod is hinged with the sliding block, and the other end of the connecting rod penetrates through the base and is hinged on the edge of the side wall of the rear caster; the swing rod penetrates through the through hole, the inner end of the swing rod is rotatably arranged on the base, and the outer end of the swing rod is provided with a spray head; the spray head is connected with the water pump through a hose.
Compared with the prior art, the utility model has the following advantages:
the device can realize automatic laying of geotextile through the laying assembly, and effectively improves the laying efficiency; under the combined action of the swing arm and the shock absorption cylinder, the compression roller can swing up and down along with the fluctuation of the concrete ground, so that the compression roller is tightly attached to the ground, and geotextile is tightly pressed on the concrete ground; limiting plates at two ends of the reversing roller can have a deviation rectifying effect on geotextile, so that the press roller is facilitated to uniformly lay the geotextile on a concrete ground; the device has increased the scope of device shower through two sets of water spray subassembly effectively, has further promoted the efficiency of concrete maintenance.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
fig. 2 is a schematic front view of fig. 1.
In the figure: 1. the device comprises a base, 101, a chute, 2, a water tank, 3, a push rod, 4, casters, 5, a water pump, 6, a fixing frame, 7, a geotechnical cloth roll, 8, a reversing roller, 9, a limiting plate, 10, a press roller, 11, a swing arm, 12, a damping cylinder, 13, a sprinkler pipe, 14, a nozzle, 15, a slide block, 1501, a through hole, 16, a connecting rod, 17, a swing rod, 18 and a spray head.
Detailed Description
The utility model is further illustrated by the following examples in connection with the accompanying drawings.
Example 1
Referring to fig. 1-2, a concrete curing device for highway construction engineering comprises a base 1, wherein a water tank 2 is fixedly arranged on the base 1, a push rod 3 is arranged at the rear side of the base 1, and a caster 4 is arranged at the bottom of the base; the water tank 2 is provided with a water pump 5 communicated with the water tank; the novel water spraying device comprises a base 1, and is characterized by further comprising a laying assembly and a water spraying assembly, wherein the laying assembly comprises fixing frames 6, geotechnical cloth rolls 7, reversing rollers 8 and pressing rollers 10 which are fixed on two sides of the front part of the base 1, a horizontal central shaft is arranged between the two fixing frames 6, the geotechnical cloth rolls 7 are sleeved on the central shaft, the reversing rollers 8 are arranged at the front end of the base 1, the pressing rollers 10 are positioned below the base 1, and two ends of the pressing rollers 10 are connected with the side parts of the base 1 through swing arms 11; a damping cylinder 12 is arranged between the swing arm 11 and the bottom of the base 1, and two ends of the damping cylinder 12 are respectively hinged with the swing arm 11 and the bottom of the base 1.
The sprinkling assembly comprises a sprinkling pipe 13 fixedly installed at the bottom of the middle part of the base 1, the sprinkling pipe 13 is arranged in parallel with the press roller 10, the sprinkling pipe is connected with the water pump 5 through a water pipe, and a plurality of nozzles 14 are arranged at the bottom of the sprinkling pipe in a linear array.
When in use, the geotextile roll 7 is sleeved on the central shaft, one end of the geotextile is pulled out, then the geotextile is wound around the front part of the reversing roller 8, and then passes through the bottom of the pressing roller 10 to be in contact with the concrete ground; the maintenance device is pushed forward, so that the compression roller 10 rotates forward, thereby facilitating the laying of geotechnical cloth; under the combined action of the swing arm 11 and the shock absorption cylinder 12, the press roller 10 can swing up and down along with the fluctuation of the concrete ground, so that the press roller is more tightly attached to the ground, and geotextile is tightly pressed on the concrete ground; in the laying process, the water pump 5 pumps the water in the water tank 2 into the water sprinkling pipe 13 and sprays the water into the geotechnical cloth through the nozzles 14, so that the aim of automatically sprinkling water on the surface of the laid geotechnical cloth is fulfilled.
Example two
As a preferred embodiment of the present utility model, the present embodiment optimizes the structure of the laying assembly on the basis of the first embodiment, specifically:
in this embodiment, the two ends of the reversing roller 8 are both provided with limiting plates 9, and the distance between the two limiting plates 9 is slightly larger than the width of the geotextile. When geotechnical cloth passes through the reversing roller 8, the limiting plates 9 at the two ends of the reversing roller 8 can have a deviation correcting effect on the geotechnical cloth, so that the geotechnical cloth can be orderly paved on the concrete ground by the pressing roller 10.
In more detail, the width of the press roller 10 is greater than the width of the reversing roller 8.
Example III
As a preferred embodiment of the present utility model, the present embodiment adds a water spraying component on the basis of the first embodiment, specifically:
in the embodiment, two groups of water spraying components are arranged on the rear side of the base 1, each water spraying component comprises a sliding block 15, a connecting rod 16 and a swinging rod 17, a sliding groove 101 which is perpendicular to the compression roller 10 is arranged on the base 1, the sliding block 15 is slidably arranged in the sliding groove 101, and a through hole 1501 is formed in the sliding block 15; one end of the connecting rod 16 is hinged with the sliding block 15, and the other end of the connecting rod penetrates through the base 1 and is hinged on the edge of the side wall of the rear caster 4; the swing rod 17 passes through the through hole 1501, the inner end of the swing rod is rotatably arranged on the base 1, and the outer end of the swing rod is provided with a spray head 18; the spray head 18 is connected with the water pump 5 through a hose.
In more detail, the two groups of water spraying components are symmetrically arranged left and right.
When the maintenance device is used, the maintenance device is pushed forward, the caster 4 rotates and drives the sliding block 15 to do back-and-forth reciprocating motion in the chute 101 through the connecting rod 16, and the sliding block 15 drives the swing rod 17 to swing back and forth; at this time, the spray head 18 at the outer end of the swing rod 17 can spray water on the road surface with a larger range at the side of the device.
In conclusion, the device can realize automatic laying of geotextiles through the laying assembly, and effectively improves the laying efficiency; under the combined action of the swing arm 11 and the shock absorption cylinder 12, the press roller 10 can swing up and down along with the fluctuation of the concrete ground, so that the press roller is more tightly attached to the ground, and geotextile is tightly pressed on the concrete ground; limiting plates 9 at two ends of the reversing roller 8 can have a deviation rectifying effect on geotextile, so that the geotextile can be orderly paved on the concrete ground by the pressing roller 10; the device has increased the scope of device shower through two sets of water spray subassembly effectively, has further promoted the efficiency of concrete maintenance.
The present utility model is not limited to the above-described embodiments, and various changes may be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art, and the contents after the changes still fall within the scope of the present utility model.
Claims (4)
1. The concrete curing device for highway construction engineering comprises a base, wherein a water tank is fixedly arranged on the base, a push rod is arranged at the rear side of the base, and casters are arranged at the bottom of the base; the water tank is provided with a water pump communicated with the water tank; the method is characterized in that: the novel water spraying device comprises a base, and is characterized by further comprising a laying assembly and a water spraying assembly, wherein the laying assembly comprises fixing frames, geotechnical cloth rolls, reversing rollers and pressing rollers, the fixing frames are fixed on two sides of the front part of the base, a horizontal central shaft is arranged between the two fixing frames, the geotechnical cloth rolls are sleeved on the central shaft, the reversing rollers are arranged at the front end of the base, the pressing rollers are located below the base, and two ends of the pressing rollers are connected with the side parts of the base through swing arms; a damping cylinder is arranged between the swing arm and the bottom of the base, and two ends of the damping cylinder are respectively hinged with the swing arm and the bottom of the base;
the sprinkling assembly comprises a sprinkling pipe fixedly installed at the bottom of the middle of the base, the sprinkling pipe is arranged in parallel with the press roller, the sprinkling pipe is connected with the water pump through a water pipe, and a plurality of nozzles are arranged at the bottom of the sprinkling assembly in a linear array.
2. The concrete curing apparatus for highway construction works according to claim 1, wherein: limiting plates are arranged at two ends of the reversing roller, and the distance between the two limiting plates is slightly larger than the width of geotechnical cloth.
3. The concrete curing apparatus for highway construction works according to claim 2, wherein: the width of the compression roller is larger than that of the reversing roller.
4. The concrete curing apparatus for highway construction works according to claim 1, wherein: the rear side of the base is provided with two groups of water spraying components, the water spraying components comprise a sliding block, a connecting rod and a swinging rod, the base is provided with a sliding groove perpendicular to the press roller, the sliding block is slidably arranged in the sliding groove, and the sliding block is provided with a through hole; one end of the connecting rod is hinged with the sliding block, and the other end of the connecting rod penetrates through the base and is hinged on the edge of the side wall of the rear caster; the swing rod penetrates through the through hole, the inner end of the swing rod is rotatably arranged on the base, and the outer end of the swing rod is provided with a spray head; the spray head is connected with the water pump through a hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724480.7U CN220132706U (en) | 2023-07-04 | 2023-07-04 | Concrete curing means of highway construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724480.7U CN220132706U (en) | 2023-07-04 | 2023-07-04 | Concrete curing means of highway construction engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220132706U true CN220132706U (en) | 2023-12-05 |
Family
ID=88953918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321724480.7U Active CN220132706U (en) | 2023-07-04 | 2023-07-04 | Concrete curing means of highway construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220132706U (en) |
-
2023
- 2023-07-04 CN CN202321724480.7U patent/CN220132706U/en active Active
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